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MilliporeSigma

ALDRICH O-(2-Carboxyethyl)-O'-(2-mercaptoethyl)heptaethylene glycol, Greater Than or Equal to 95% (oligomer purity)

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Synonym(s): O-(2-Mercaptoethyl)-O′-(2-carboxyethy)heptaethylene glycol; PEG thiol acid

Formula: C₁₉H₃₈O₁₀S

Formula Weight: 458.56

Purity: ≥95% (oligomer purity)

Application: Used to prepare near infrared fluorochromes for use in imaging.

Storage: −20°C

Packaging: 250 mg in poly bottle

Empirical Formula (Hill Notation): C₆H₇NO

Description: O-(2-Carboxyethyl)-O'-(2-mercaptoethyl)heptaethylene glycol, Greater Than or Equal to 95% (oligomer purity), 250 mg

list price/quantity	total
$493.17 /EA (1/EA)	$0.00

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